| Seattle | Westerlo | |
| Fitness club, monthly fee for 1 adult | USD 49.20 | USD 59.39 |
| One-way ticket (local transport) | USD 2.25 | USD 2.71 |
| 1 min. of prepaid mobile tariff | USD 0.18 | USD 0.33 |
| Apartment (1 bedroom) in city centre | USD 1 530.08 | USD 905.02 |
| Loaf of white bread | USD 2.85 | USD 2.19 |